| 1:12.78 | 2:29.84 | (1:17.06) | |
| 3:46.11 | (1:16.27) | 5:02.93 | (1:16.82) |
| 6:17.91 | (1:14.98) | 7:37.17 | (1:19.26) |
| 8:52.80 | (1:15.63) | 10:06.74 | (1:13.94) |
| 11:23.86 | (1:17.12) | 12:36.44 | (1:12.58) |
| 13:52.60 | (1:16.16) | 15:06.18 | (1:13.58) |
| 16:26.17 | (1:19.99) | 17:40.15 | (1:13.98) |
| 18:55.65 | (1:15.50) |